人教版高一英语Unit4 Earthquakes 新课标 人教

1、2021/8/9 星期一1Unit 4 EarthquakesReading2021/8/9 星期一2Earthquakes2021/8/9 星期一3Tangshan, Hebei July 28th, 1976 2021/8/9 星期一4Paragraph 1A NIGHT THE EARTH DIDNT SLEEPParagraph 2Paragraph 3Paragraph 42021/8/9 星期一5 Strange things were happening in the countryside in northeast Hebei. For three days the water

2、 in the village wells rose and fell, rose and fell. Farmers noticed that the well walls had deep cracks in them. A smelly gas came out of the cracks. In the farm-yards, the chickens and even the pigs were too nervous to eat. Mice ran out of the fields looking for places to hide. Fish jumped out of b

3、owls and ponds. At about 3:00 am on July 28, 1976, people saw bright lights in the sky. The sound of planes could be heard outside Tangshan even when no planes were in the sky. In the city, the water pipes in some buildings cracked and burst. But the one million people of the city, who thought littl

4、e of these events, went to bed as usual that night. Paragraph 12021/8/9 星期一6 At 3:42 am everything began to shake. It seemed that the world was at an end! Eleven kilometers directly below the city the greatest earthquakes of the 20th century began. It was heard in Beijing, which is one hundred kilom

5、eters away. One - third of the nation felt it. A huge crack that was eight kilometers long and thirty meters wide cut across houses, roads and canals. Steam burst from holes in the ground. Hard hills of rock became rivers of dirt. In fifteen terrible seconds a large city lay in ruins. Two-thirds of

6、the people died or were injured during the earthquake. Thousands of families were killed and many children were left without parents. The number of people who were killed or injured reached more than 400,000. Paragraph 22021/8/9 星期一7 But how could the survivors believe it was natural? Everywhere the

7、y looked nearly everything was destroyed. All of the citys hospitals, 75% of its factories and buildings and 90% of its homes were gone. Bricks covered the ground like red autumn leaves. No wind, however, could blow them away. Two dams fell and most of the bridges also fell or were not safe for trav

8、eling. The railway tracks were now useless piece of steel. Tens of thousands of cows would never give milk again. Half a million pigs and millions of chickens had died. Sand now filled the wells instead of water. People were shocked. Then, later that afternoon, another big quake shook Tangshan. Some

9、 of the rescue workers and doctors were trapped under the ruins. More buildings fellParagraph 32021/8/9 星期一8down. Water, food, and electricity were hard to get. People began to wonder how long the disaster would last. Paragraph 4 All hope was not lost. The army sent 150,000 soldiers to Tangshan to h

10、elp rescue workers. Hundreds of thousands of people were helped.The army organized teams to dig out those who were trapped to bury the dead. To the north of the city, most of the 10,000 miners were rescued from the coal mines. Workers built shelters for survivors whose homes had been destroyed. Fres

11、h water wastaken to the city by train, truck and plane. Slowly, the city began to breathe again.2021/8/9 星期一9Paragraph 4 The army came to help the survivors, bringing hope for a new life.Read the text again, and divide it into three parts.Then give the main idea of each paragraph.Part 1Paragraph 1 B

12、efore the earthquake, strange things began to happen butno one took any notice of them.Part 2Paragraph 2-3 The earthquake destroyed the city of Tangshan and shocked the people very much.Part 32021/8/9 星期一10 People in Tangshan were warned of the earthquake and didnt go to bed that night. ( ) People i

13、n Beijing also felt the earthquake. ( ) More than 400,000 people were killed in the quake. ( ) Many rescue workers and doctors were trapped under the ruins during the aftershock. ( ) People tried to get fresh water from under the ground in Tangshan. ( )True or false?FFFTT2021/8/9 星期一11 What natural

14、signs of a coming disaster were there? Can you think of some reasons why these signs werent noticed? What events probably made the disaster worse? What situation probably made the disaster worse? How were the survivors helped?QuestionsAsk and answer?2021/8/9 星期一12rise vi. “上升”， 常用于日、月、 云、 霞、烟雾、水蒸气、物

15、价、 温度、河水以及人的职位等。raise vt. “举起、提出、饲养、种植”The price of tomatoes has been raised recently.The price of tomatoes has risen recently.He raised the child from the ground.The child rose from the ground.Her job is raising chickens.They can raise rice here.Language Points2021/8/9 星期一13tooto “太.而不能”The electri

16、c wires are too high for children to reach.You are too young to understand such things.Ive been too busy to find time to answer your letter.Language Points2021/8/9 星期一14分数的表达法：前面不带整数的分数一般都用文字表示，是分子用基数词，分母用序数词，当分子超过一时，分母的序数词要用复数。one fourth 四分之一 three fifths 五分之三 two thirds = two-thirds 三分之二当分数作主语时，谓语

17、动词的单复数取决于分数后面的名词。Two thirds of the area is covered by trees.Three fifths of the books are new.Language Points2021/8/9 星期一15the number of “的数目”，作主语时，谓语动词用单数。Whats the number of the students in our class?The number of private college has increased.a number of “的数量”，作主语时，谓语动词用复数。A number of teachers ar

18、e present today, the number of them is 300.Language Points2021/8/9 星期一16however与but的区别however可放于句首、句中及句尾，常用逗号隔开；but放于句首，不用逗号隔开。The watch is old, however, it is in good condition.The watch is old; it is, however, in good condition.The watch is old; it is in good condition, however.The watch is old, b

19、ut it is in good condition.Language Points2021/8/9 星期一17instead of 代替，而不是(后接名词、 代词、动名词、介词短语等， 但不能接句子)We should do something instead of talking about it.You must have picked up my keys instead of yours.Id like some apples instead of pears.Language Points2021/8/9 星期一18tens of thousands of 数以万计的There a

20、re tens of thousands of people in the park on May Day.hundreds of thousands of 数十万的Hundreds of thousands of people voted for him.Language Points2021/8/9 星期一19dig out 挖出，翻找出Lets dig out the roots.Why did you dig out all those old magazines?Language Points2021/8/9 星期一20分析下列定语从句：（请找出句中的先行词、关系代词的句法功能、指代

21、成份）The number of people who were killed or injured reached more than 400,000.The army organized teams to dig outthose who were trapped to bury the dead.Language Points2021/8/9 星期一21分析下列定语从句：（请找出句中的先行词、关系代词的句法功能、指代成份）But the one million people of the city, who thought little of these events, went to

22、bed as usual that night.It was heard in Beijing, which is one hundred kilometers away.Language Points2021/8/9 星期一22Retell the story according to the text. sign damage rescue| before during after 2021/8/9 星期一23 Strange things happened in Tangshan. For three days, water in the wells rose and fell. Fro

23、m the cracks smelly gascame out.Mice, chickens, pigs and even fish became nervous.At 3 am, everything began to shake. It seemed that the world was at an end. One-third of the nation felt it. A huge crack cut across the city. The city lay in ruins. Two-thirds of the people died or were injured. Then,

24、 later that afternoon, another big quake shook Tangshan. People began to wonderhow long the disaster would last. But all hope was not lost. Soldiers came to help those survivors. Slowly the city beganto breathe again.Retell the story according to the text.2021/8/9 星期一24| reason course result Writing

25、 TipsReason: Get up late in the morning.Course: Ride to the school as fast as I can.Result: Its Sunday. There is no school. 2021/8/9 星期一25ExercisesChoose the best choice:1. The number of people invited _ fifty, but a number of them _absent for different reasons. A. were ; was B. was ; was C. was ; were D. were ; were2. We wanted to say something; she, _, waited for no explanation. A. but B. however C. yet D. and yet3. _, mother will wait for him to have dinner together. A. However late is he B. Howe